GIA certified 2.53 carat pear shape fancy brown-yellow diamond set in 18K two-tone gold engagement ring with round brilliant diamond halo and pave band. The setting features rose gold prongs for the center stone and white gold construction for the halo and pave shank. Natural fancy brown-yellow diamond weighing 2.53 carats Pear shape with modified brilliant cut Diamond measurements: 12.12 x 7.28 x 4.54mm Fancy brown-yellow color, natural color origin, even color distribution SI1 clarity Very good polish Good symmetry No fluorescence No treatment Round brilliant cut diamonds in halo and band weighing 0.98 carats total 82 round brilliant diamonds Diamond color: F-G (near colorless) Diamond clarity: VS range Micro pave setting 18K white gold and rose gold two-tone construction Rose gold prongs securing center stone White gold halo and band Total weight: 4.88 grams Ring size adjustable Single-row diamond halo following pear outline Continuous pave diamond setting extending three-quarters around band Cathedral-style head elevation Decorative undergallery beneath center stone Accompanied by GIA report no. 6292606336 stating the diamond is natural fancy brown-yellow color, SI1 clarity, no treatment, even color distribution

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GIA certified 3.07 carat octagonal Colombian emerald set in platinum ballerina ring with baguette diamond halo. The classic ballerina design features radiating baguette diamonds creating the ballet tutu appearance with yellow gold prongs holding the center emerald. Natural Colombian emerald weighing 3.07 carats Emerald measurements: 8.86 x 7.91 x 6.41mm Octagonal shape with step cut Green color with transparent clarity Colombian origin Treatment: (F2 treatment) Traditional Baguette cut diamonds weighing 1.50 carats total Diamond color: E-F (colorless) Diamond clarity: VS Diamonds set in radiating ballerina halo frame Platinum (950) with yellow gold prongs for center stone Total weight: 9.84 grams Ring size 7.5 (adjustable) Ring face measurements: 16.5 x 15mm Straight band shank Accompanied by GIA report no. 6233599117 stating the emerald is natural, Colombian origin, green color, clarity enhanced (F2), transparent

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GIA certified 4.12 carat radiant cut fancy yellow diamond set in 18K white gold engagement ring with baguette diamond halo and double row princess cut diamond shoulders. The Art Deco-inspired channel setting features low elevation that sits flush on the finger. Natural fancy yellow diamond weighing 4.12 carats Radiant cut (cut-cornered rectangular modified brilliant) Diamond measurements: 10.82 x 8.19 x 5.24mm Fancy yellow color, natural color origin, even color distribution VS1 clarity (very slightly included) No treatment Baguette cut diamonds in halo frame, 12 stones Halo diamonds: emerald cut baguette, near colorless, VS clarity range Channel set halo frame Princess cut diamonds in double row channel set shoulders, 52 stones Shoulder diamonds weighing approximately 1.50 carats total Shoulder diamond color: near colorless Shoulder diamond clarity: VS range Two parallel rows on each shoulder 18K white gold with yellow gold accents (750) Total weight: 13.3 grams Ring size 4.5 (adjustable) Low elevation setting sits flush on finger Accompanied by GIA report no. 2225821823 stating the diamond is natural fancy yellow color, VS1 clarity, no treatment, even color distribution

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AGL certified 5 carat cushion cut Ceylon blue sapphire set in antique platinum Art Deco cluster ring with old European cut diamond halo. The platinum mounting features hand-crafted filigree shoulders with milgrain detailing and scalloped halo frame from the 1930s era. Natural Ceylon (Sri Lanka) sapphire weighing 5.0 carats Sapphire measurements: 10.5 x 8.8 x 5.48mm Cushion mixed cut with transparent clarity Blue color, heated, excellent stability Old European cut diamonds weighing a total of 1.20 carats Diamond color: G-H Diamond clarity: VS2-SI1 Diamonds set in scalloped halo frame with individual collet settings Platinum (950) with hand-crafted filigree and milgrain beading Ring size 4.5 (adjustable) Ring face measurements: 17.7 x 15mm Art Deco era (circa 1930) Bezel setting with milgrain border for center sapphire Openwork filigree shoulders with decorative metalwork Accompanied by AGL report no. 1151478 stating the sapphire is natural, Ceylon origin, blue color, heated (sapphires commonly heated to modify color and appearance)

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Antique AGL-certified 12 carat square emerald cut Colombian emerald in platinum Art Deco filigree setting with old mine cut diamond accents and milgrain detailing. Ring size 4.5, adjustable.This antique emerald ring is a noticeably valuable piece with a lush, vivid green center stone.Product Specifications: Item Type: Vintage Cocktail Ring Metal: Platinum (950) Size: 4.5 (adjustable) Total Weight: 7.4 grams Band Style: Filigree with Milgrain Era: Art Deco / Edwardian (Circa 1920-1930) Center Stone Details: Gemstone: Natural Emerald Certification: AGL Report 1151472 Carat: 12.0 (approx.) Measurements: 12.2 x 12.1 x 9.72mm Color: Green Cut: Square Emerald Cut (Step Cut) Origin: Colombia Transparency: Transparent Accent Diamond Details: Gemstone: Natural Diamonds Carat: 0.40 CTW (approx.) Cut: Old Euro and Single Cut Color: H-I Clarity: SI1-SI2 Design & ConstructionThe platinum mounting showcases exquisite Art Deco craftsmanship with hand-pierced filigree work creating delicate openwork patterns. Milgrain beading outlines the bezel setting and decorative shoulders, adding textural detail characteristic of early 20th century fine jewelry. The square emerald sits in a secure bezel setting with stepped edges that protect the stone while the milgrain border creates refined frame. Geometric filigree patterns on the shoulders feature six old cut diamonds in decorative arrangements that allow light to pass through the openwork. The platinum construction provides both strength and neutral color that enhances the emerald's rich green hue.

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GIA-certified 0.81 carat pear cut natural fancy vivid yellow diamond with SI2 clarity, measuring 8.28 x 4.75 x 3.09mm. GIA Report #5232786233.Product Specifications: Item Type: Loose Diamond Report Date: November 21, 2025 Report Type: Grading Report Origin: Natural Laser Inscription: GIA 5232786233 Certification: GIA Report #5232786233Diamond Specifications: Carat Weight: 0.81 carat Color Grade: Fancy Vivid Yellow Color Origin: Natural Color Distribution: Even Clarity Grade: SI2 Shape: Pear Modified Brilliant Measurements: 8.28 x 4.75 x 3.09mm Polish: Good Symmetry: Good Fluorescence: Strong Yellow

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GIA-certified 0.26 carat natural fancy intense Argyle pink diamond in square modified brilliant (princess) cut weighing 0.26 carats with VS2 clarity, measuring 3.61 x 3.59 x 2.26mm. Features even color distribution, good polish and symmetry, with medium blue fluorescence.GIA Report #5141390705.Laser inscribed Argyle serial number and GIA cert number.Product Specifications: Item Type: Loose Diamond Origin: Natural Laser Inscription: GIA 5141390705, A 7795 Certification: GIA Report #5141390705Diamond Specifications: Carat Weight: 0.26 carat Color Grade: Fancy Intense Pink Color Origin: Natural Color Distribution: Even Clarity Grade: VS2 Shape: Square Modified Brilliant (Princess Cut) Measurements: 3.61 x 3.59 x 2.26mm Polish: Good Symmetry: Good Fluorescence: Medium Blue Proportions: Table 70%, Depth 63.1% Comments: Internal graining is not shown. "A 7795" inscription is indented

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Loose Radiant Cut GIA certified Loose 2.00 carat elongated radiant cut diamond - D color - VS2 clarity - see cert details GIA 10722870GIA certified elongated radiant cut diamond loose stone featuring 2.00 carats with exceptional D color and VS2 clarity. Natural diamond ready for custom mounting with complete certification documentation.Product Specifications: Item Type: Loose Diamond Species: Natural Diamond Carat Weight: 2.00 carats Shape: Radiant Cut (Elongated) Cut Style: Modified Brilliant Cut Color: D (Colorless) Clarity: VS2 Treatment: None Origin: Natural Measurements: 8.24 x 6.18 x 4.54 mm Polish: Very Good Symmetry: Good Fluorescence: Faint Certification: GIA 10722870

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A rare and unique GIA-certified 4.65 carat Old European cut (GIA circular brilliant cut) natural fancy deep yellow diamond with SI1 clarity, even color distribution, and very good polish and symmetry. Loose stone ideal for custom settings, measuring 11.05 to 11.19 x 5.97mm with medium blue fluorescence.Product Specifications: Item Type: Loose Diamond Certification: GIA Report 5171380978 Carat: 4.65 Carats Color: Fancy Deep Yellow Color Origin: Natural Color Distribution: Even Clarity: SI1 (Slightly Included) Cut: Circular Brilliant Measurements: 11.05 to 11.19 x 5.97mm Polish: Very Good Symmetry: Very Good Fluorescence: Medium Blue Treatment: None Comments: Pinpoints not shown, surface graining not shown Measurements: 11.05 to 11.19 x 5.97mm

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GIA-certified 4.12 carat radiant cut natural fancy yellow diamond with VS1 clarity, even color distribution, and good polish and symmetry. Loose stone ideal for custom settings, measuring 10.82 x 8.19 x 5.24mm with no fluorescence.Product Specifications: Item Type: Loose Diamond Certification: GIA Report 2225821823 Report Date: February 21, 2023 Carat: 4.12 Carats Color: Fancy Yellow Color Origin: Natural Color Distribution: Even Clarity: VS1 (Very Slightly Included) Cut: Cut-Cornered Rectangular Modified Brilliant (Radiant) Measurements: 10.82 x 8.19 x 5.24mm Polish: Good Symmetry: Good Fluorescence: None Treatment: None About Fancy Yellow DiamondsFancy yellow diamonds offer distinctive warm tones that range from pale lemon to intense canary yellow, with this stone classified simply as fancy yellow on GIA's scale. Natural fancy yellow diamonds derive their color from nitrogen atoms that absorb blue light during formation, creating the characteristic yellow hue. The even color distribution noted by GIA indicates consistent hue throughout the stone rather than concentrated color zones, a highly desirable characteristic in fancy color diamonds.

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Natural untreated lavender jadeite jade clip-on stud earrings in 14K yellow gold bezel settings with lever back closure mechanism. GUMPS San Francisco signed pieces featuring oval cabochon jade stones measuring 18.6 x 14.6mm.Product Specifications: Item Type: Clip-On Stud Earrings Brand: GUMPS San Francisco Metal: 14K Yellow Gold Stone Size: 18.6 x 14.6mm Closure: Lever Back Clip-On Stone Treatment: Untreated Natural Jadeite Grade: Type A Jade Center Stone Details: Gemstone: Natural Lavender Jadeite Jade Shape: Oval Cabochon Color: Lavender Purple Clarity: Translucent Treatment: Untreated Natural Grade: Type A Jadeite Quantity: 2 pieces Design & ConstructionPolished 14K yellow gold bezel settings completely surround oval lavender jade cabochons with secure rim protection. Lever back clip-on mechanisms provide comfortable wear without pierced ears required. The warm yellow gold creates beautiful contrast against the cool lavender jade tones, enhancing the natural translucency of the untreated jadeite.About The StonesThese natural lavender jadeite jade stones represent Type A grade quality, meaning completely untreated and natural coloration. The translucent lavender hue displays excellent consistency between the matched pair with smooth cabochon polish that maximizes light transmission. Jadeite jade of this quality and color saturation is highly prized for its rarity and natural beauty. The oval cabochon cut showcases the stone's natural translucency while the 18.6 x 14.6mm size provides substantial presence without overwhelming the ear.About GUMPS San FranciscoGUMPS has been a prestigious San Francisco luxury retailer since 1861, renowned for exceptional jewelry and fine decorative arts. Founded by Solomon Gump, the company established itself as a premier destination for discerning collectors seeking unique and high-quality pieces. GUMPS became particularly famous for their expertise in Asian art and jade jewelry, developing relationships with skilled artisans and sourcing exceptional gemstones. The company's reputation for quality craftsmanship and authentic materials made their signed pieces highly sought after by collectors. GUMPS jewelry represents over 160 years of commitment to excellence, making each signed piece a testament to their legacy in luxury retail.

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GIA-certified natural diamond tennis bracelet in 18K two-tone gold featuring a 1.09 carat cushion-cut yellow diamond (Y-Z/VVS1, GIA) as centerpiece, surrounded by 86 round brilliant white diamonds totaling 1.56 carats (F-G/VS1-VS2). Total weight 8.41 grams, 7 inches in length and set with a secure box clasp.Product Specifications: Item Type: Tennis Bracelet Metal: 18K White Gold and 18K Yellow Gold (Two-Tone) Total Weight: 8.41 grams Bracelet Length: 7 inches Clasp Type: Box Clasp with Safety Setting Style: 4-Prong Set Design: Center Station Tennis Style Center Stone Details: Type: Natural Yellow Diamond (GIA Certified) Carat Weight: 1.09 carats Shape: Cut-Cornered Rectangular Modified Brilliant (Radiant) Measurements: 6.40 x 5.30 x 3.43mm Color: Y to Z Range Clarity: VVS1 GIA Report Number: 1335177111Accent Diamond Details: Type: Natural White Diamonds Quantity: 86 pieces Total Carat Weight: 1.56 carats Cut: Round Brilliant Color: F-G Clarity: VS1-VS2 Setting: 18K White Gold Prong Set Tennis Style About the SettingThis sophisticated tennis bracelet combines 18K white gold for the continuous diamond-set chain with 18K yellow gold prongs securing the fancy yellow diamond centerpiece. The bracelet features 86 precisely matched round brilliant white diamonds creating an uninterrupted ribbon of sparkle along the 7-inch length. The cushion-cut fancy yellow diamond serves as a stunning focal point, set in individual yellow gold four-prong mounting that enhances its warm color while providing secure protection. Contact us to customize this in your size and fit. Each white diamond is individually set in a prong mounting, allowing maximum light entry for optimal brilliance. Measurements: 7 inches length, 5.3mm width, 8.41 grams, 1.09ct GIA yellow diamond, 1.56ct white diamonds, total 2.65ctw

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GIA certified 1.94 carat old European cut diamond solitaire ring in 14K white gold featuring I color, VS1 clarity with six prong cathedral shank setting. Measures 7.71 x 7.93 x 5.11mm, total weight 3.86 grams, ring size 4.75, adjustable.Product Specifications: Item Type: Solitaire Engagement Ring Metal: 14K White Gold Size: 4.75 (adjustable) Total Weight: 3.86 grams Shank Width: 2.5mm Shank Style: Cathedral Height Off Finger: 8.8mm Style: Vintage Certification: GIA 6237170344Center Stone Details: Type: Natural Diamond Carat: 1.94 Carats Cut: Old European Brilliant Color: I (Near Colorless) Clarity: VS1 (Very Slightly Included) Dimensions: 7.71 x 7.93 x 5.11mm Polish: Very Good Symmetry: Good Fluorescence: None Setting: Six Prong Certification: GIA 6237170344 About The Diamond This 1.94 carat old European cut diamond exhibits I color placing it in the near colorless range with minimal tint visible to the untrained eye. VS1 clarity ensures eye-clean appearance with only minute inclusions visible under 10x magnification. The old European brilliant cut represents historic diamond cutting from the late 19th to early 20th century, featuring larger facets and higher crown than modern brilliant cuts. Very good polish and good symmetry demonstrate quality craftsmanship in the original cutting. None fluorescence confirms natural diamond characteristics without reactive properties under UV light. Measurements: 7.71 x 7.93 x 5.11mm, 3.86 grams total weight, 8.8mm height off finger

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GIA certified 5.11 carat cushion cut natural blue sapphire solitaire ring in 14K yellow gold featuring no heat treatment with four prong setting. Measures 11.97 x 9.33 x 4.77mm, total weight 3.5 grams, ring size 7, adjustable.Product Specifications: Item Type: Solitaire Ring Metal: 14K Yellow Gold Size: 7 (adjustable) Total Weight: 3.5 grams Band Width: 2mm Style: Contemporary Certification: GIA 2231679536Center Stone Details: Type: Natural Corundum Sapphire Carat: 5.11 Carats Shape: Cushion Cut Cut Style: Brilliant Cut Crown, Step Cut Pavilion Color: Blue Transparency: Transparent Treatment: No Heat Dimensions: 11.97 x 9.33 x 4.77mm Origin: Cambodia Setting: Four Prong Certification: GIA 2231679536 Design & Construction Four prong setting secures the cushion cut sapphire with minimal metal contact maximizing stone visibility and light entry. High-polish 14K yellow gold provides warm contrast against the deep blue sapphire creating classic color combination. Smooth 2mm band offers comfortable wear while maintaining elegant proportions. The elevated prong setting showcases the sapphire's substantial size and depth. Yellow gold prongs grip the sapphire securely at the corners allowing the stone to dominate the visual presentation. About The Sapphire This 5.11 carat cushion cut sapphire exhibits rich blue color with transparent clarity characteristic of premium Cambodian material. No heat treatment designation confirms the color occurs naturally without thermal enhancement, significantly increasing value and desirability. Measuring 11.97 x 9.33 x 4.77mm, the stone delivers impressive visual presence with excellent face-up appearance. Mixed cut combines brilliant faceting on the crown with step cut pavilion optimizing both brilliance and color saturation. GIA certification provides comprehensive authentication and quality documentation from the world's most respected gemological laboratory. Measurements: 11.97 x 9.33 x 4.77mm, 3.5 grams total weight

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GIA certified Type A Fei Cui Jadeite Jade ring in platinum featuring oval cabochon measuring 11.70 x 8.16 x 3.62mm surrounded by diamond halo with split shank design. Natural untreated jade known as fei cui, total weight 9.40 grams, ring size 6.75, adjustable.Product Specifications: Item Type: Cocktail Ring Metal: Platinum 900 Size: 6.75 (adjustable) Total Weight: 9.40 grams Ring Face: 17 x 13.5mm Shank Style: Split Shank Certification: GIA 2235800207Center Stone Details: Type: Natural Jadeite Jade Shape: Oval Cabochon Cut: Double Cabochon Dimensions: 11.70 x 8.16 x 3.62mm Color: Green Transparency: Translucent Classification: Type A (Untreated) Trade Name: Fei Cui Treatment: No Dye or Impregnation Certification: GIA 2235800207 Accent Stone Details: Type: Natural Diamond Setting: Halo Cut: Round Brilliant Color: Near Colorless Clarity: VS-SI Range About The Jadeite Jade This Type A jadeite jade exhibits natural green color with translucent quality characteristic of premium fei cui material. Type A classification confirms the jade is completely natural without dye or polymer impregnation treatment, representing the most valuable jade category. GIA certification documents the jade as authentic jadeite with double cabochon cut maximizing the stone's translucency and color depth. Known in the trade as fei cui, this material represents the finest quality jade prized in Chinese culture for centuries. The oval cabochon shape showcases the jade's natural beauty while the translucent quality allows light to interact with the stone's internal structure. Measurements: 11.70 x 8.16 x 3.62mm jade, 17 x 13.5mm ring face, 9.40 grams total weight

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AGL and Gubelin certified no-heat 4.02 carat cushion cut Ceylon sapphire set in vintage platinum Art Deco original mounting with diamond halo, handmade filigree, milgrain, and ornate diamond pierced shoulders. Accompanied with two certificates. Gubelin and AGL certified, stone measures 9.86 x 8.87 x 5.09mm. Ring size 6, adjustable. Product Specifications: Item Type: Art Deco Engagement Ring Metal: Platinum 950 Size: Adjustable Era: Art Deco Period: Circa 1930 Certification: Gubelin 25112027, AGL 1151474 Center Stone Details: Type: Natural Corundum Sapphire Carat: 4.02 Carats Cut: Cushion Shape, Modified Brilliant Cut, Modified Step Cut Color: Blue Transparency: Transparent Dimensions: 9.86 x 8.87 x 5.09mm Treatment: No Heat (NTE) Origin: Sri Lanka (Ceylon) Certification: Gubelin: #25112027 AGL: #1151474 Accent Stone Details: Type: Natural Diamond Setting: Halo and Shoulders Cut: Round Brilliant and Single Cut Color: Near Colorless Clarity: VS-SI Range About The Sapphire This 4.02 carat Ceylon sapphire exhibits rich royal blue color with exceptional transparency and cushion cut proportions. No-heat treatment designation confirms the stone's natural color without thermal enhancement, significantly increasing value and desirability. Dual certification from Gubelin and AGL, two of the world's most respected gemological laboratories, provides comprehensive authentication and quality documentation. Ceylon sapphires from Sri Lanka remain among the most prized colored gemstones for their superior color saturation and transparency. Large gem-quality sapphires like this are rarely found in nature—formation requires precise geological conditions, adequate pressure and temperature, and a rare combination of chemical elements including aluminum, iron, and titanium. Most sapphires on the market are heated to improve color and clarity. This one wasn't. What you see is exactly what nature produced. Demand for unheated sapphires continues to rise while supply from major sources—Kashmir, Burma, Sri Lanka, Madagascar, Tanzania—remains limited. Stones like this are increasingly difficult to source. Accompanied by Gübelin Report No. 25112027.

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Breitling Chronomat automatic chronograph wristwatch in stainless steel and 18K gold featuring 39mm case with signature rider tabs and white dial with three chronograph subdials. Reference B13048, unidirectional bezel with gold accents, date display at 3 o'clock, brown leather strap, screw-down crown and pushers.Distinguished by an integrated flip-out analog clock built into the case, giving the watch two independent faces. The primary dial features a classic Chronomat chronograph layout, while the secondary clock offers a separate time display designed for travel or desk use.Product Specifications: Item Type: Luxury Sports Chronograph Watch Brand: Breitling Chronomat Reference: B13048 Metal: Stainless Steel and 18K Yellow Gold Case Size: 39mm Dial: White with Gold-Tone Indices Indices: Applied Gold-Tone Baton Markers Bezel Type: Unidirectional Rotating with Rider Tabs Bezel Color: Stainless Steel with 18K Gold Accents Movement: Automatic Chronograph Band Material: Brown Leather Strap Band Color: Brown Buckle: Steel and Gold Crystal: Sapphire Features: Chronograph, Date Display at 3 o'clock, Unidirectional Bezel, Screw-Down Crown and Pushers, Luminous Hands and Markers, Water Resistant Style: Luxury Sports Aviation Design & ConstructionSignature unidirectional rotating bezel features four gold rider tabs at cardinal positions providing enhanced grip and distinctive Chronomat identity. White dial creates high contrast with gold-tone applied baton hour markers ensuring excellent legibility. Three chronograph subdials display 30-minute counter at 12 o'clock, 12-hour counter at 6 o'clock, and running seconds at 9 o'clock. Date window positioned at 3 o'clock provides practical functionality. Brown leather strap with contrast stitching secured by steel and gold buckle. Screw-down crown and chronograph pushers ensure water resistance. Sapphire crystal, scratch-resistant.About Breitling ChronomatBreitling introduced the Chronomat in 1984 as a bold sports chronograph designed for the Italian Frecce Tricolori aerobatic team. The signature rider tabs on the bezel provide functional grip while creating instantly recognizable design. The 39mm case size represents classic proportions from the collection's early period. Two-tone steel and gold construction combines professional tool watch functionality with luxury aesthetics. Automatic chronograph movement provides reliable timing without battery requirements. Chronomat watches remain among Breitling's most iconic and collectible models, bridging aviation heritage with sports watch versatility. Measurements: 39mm case diameter

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Breitling Emergency quartz analog-digital wristwatch in titanium featuring 43mm case with integrated 121.5 MHz emergency distress transmitter and black dial with luminous Arabic numerals. Reference E56321, bidirectional compass bezel, dual digital displays, titanium link bracelet, water resistant to 3 ATM.Product Specifications: Item Type: Watch Brand: Breitling Emergency Reference: E56321 Metal: Titanium Case Size: 43mm Dial: Black with Luminous Arabic Numerals Indices: Luminous Arabic Numerals at 12, 3, 6, 9 Bezel Type: Bidirectional Rotating Compass Bezel Color: Titanium Movement: Quartz Analog-Digital Year: Circa 2000 Band Material: Titanium Link Bracelet Band Color: Titanium Gray Clasp: Folding Crystal: Sapphire Features: Emergency Transmitter 121.5 MHz, Analog-Digital Display, Compass Bezel, Luminous Hands and Markers, Screw-Down Crown and Pushers, Water Resistant 3 ATM Style: Professional Aviation Emergency Water Resistance: 3 ATM Design & ConstructionBidirectional rotating compass bezel features cardinal directions and degree markings for navigation functionality. Black dial provides high contrast with luminous-filled Arabic numerals at cardinal positions ensuring legibility in all conditions. Dual digital displays flank the analog time display providing additional functionality. Luminous sword hands with central seconds ensure time reading in darkness. Distinctive dual-antenna system integrated into case bottom houses emergency transmitter beacon. Titanium construction throughout case and bracelet provides lightweight durability and corrosion resistance. Screw-down crown and pushers ensure water resistance to 3 ATM. Sapphire crystal provides scratch-resistant protection. Titanium link bracelet with solid links secured by folding clasp.About Breitling EmergencyBreitling introduced the Emergency watch in 1995 as the first wristwatch with integrated micro-transmitter broadcasting on the 121.5 MHz international air distress frequency. Designed for professional aviators, astronauts, and adventurers, the Emergency serves as personal locator beacon when activated. The dual-antenna system can transmit distress signals for up to 48 hours across a radius of approximately 90 nautical miles. Reference E56321 features titanium construction providing optimal strength-to-weight ratio for professional use. The Emergency represents Breitling's commitment to instruments for professionals combining precision timekeeping with life-saving technology. These watches remain functional tools for pilots and rescue personnel while maintaining collector interest for their unique emergency capability and titanium construction. Measurements: 43mm case diameter, water resistant to 3 ATM

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GIA-certified 13.14 carat fancy intense yellow diamond ring with VVS1 clarity, featuring cut-cornered square (radiant) modified brilliant cut center stone in 18K two-tone gold halo setting with trapezoid diamond side stones and pave accents. Size 7, adjustable, weighing 11.95 grams total.Product Specifications: Item Type: Statement Halo Ring Metal: 18K Two-Tone Gold (White & Yellow) Size: 7, Adjustable Total Weight: 11.95 grams Center Stone Details: Gemstone: Natural Fancy Intense Yellow Diamond Carat: 13.14 carats Shape: Cut-Cornered Square Modified Brilliant Color: Fancy Intense Yellow Clarity: VVS1 Color Origin: Natural Color Distribution: Even Measurements: 14.08 x 13.68 x 7.97mm Polish: Very Good Symmetry: Very Good Fluorescence: Faint Certificate: GIA #2175675880Side Stone Details: Type: White Diamonds Total Carat: 1.93 carats Trapezoid Diamonds: 2 pieces (0.65 carats total) Halo & Pave Diamonds: Approximately 1.28 carats Clarity: VS-SI range Color: Near colorless Design & ConstructionThe two-tone gold setting maximizes visual impact through strategic color placement, with yellow gold prongs securing the center diamond to complement its natural fancy yellow color while white gold frames the halo and shank for brilliant contrast. Trapezoid diamond side stones flank the center stone symmetrically, adding architectural interest and additional sparkle. The split shank features micro-pave diamonds that taper toward the finger, creating an elegant, graduated effect while maintaining structural integrity at nearly 12 grams of solid 18K gold.About The Center StoneThis GIA-certified 13.14 carat fancy intense yellow diamond represents exceptional quality with VVS1 clarity, ensuring virtually flawless transparency and maximum light performance. The cut-cornered square modified brilliant cut displays 58.2% depth and optimal proportions for intense fire and brilliance across the 14mm+ face. Natural fancy yellow diamonds of this size and clarity grade are exceptionally rare, with even color distribution throughout the stone creating consistent saturation from every viewing angle. The very good polish and symmetry grades ensure crisp facet junctions and superior light return, while faint fluorescence has no impact on the diamond's natural beauty in any natural light condition.

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GIA-certified 1.07 carat fancy light purplish pink diamond ring featuring radiant cut center stone in 18K two-tone gold scalloped halo setting with pear-cut pink diamond accents and white diamond pave. Size 6.5, adjustable, weighing 6.66 grams total.Product Specifications: Item Type: Cocktail Halo Ring Metal: 18K Two-Tone Gold (White & Rose) Size: 6.5 (adjustable) Total Weight: 6.66 grams Certificate: GIA #1182036951 Center Stone Details: Gemstone: Natural Fancy Light Purplish Pink Diamond Carat: 1.07 carats Shape: Cut-Cornered Rectangular Modified Brilliant (Radiant) Color: Fancy Light Purplish Pink Clarity: VS2 Color Origin: Natural Color Distribution: Even Measurements: 6.47 x 5.65 x 3.27mm Polish: Very Good Symmetry: Good Fluorescence: None Side Stone Details: Pear-Cut Pink Diamonds: 2 pieces (0.17 carats total) Round Pink Diamonds: 42 pieces (0.32 carats total) Round White Diamonds (Halo): 10 pieces (1.01 carats total) Round White Diamonds (Shank): 96 pieces (0.68 carats total) Total Side Stones: 2.18 carats Design & ConstructionThe two-tone gold setting strategically employs rose gold wherever pink diamonds are placed to enhance their color saturation, while white gold frames the white diamond accents for maximum brilliance and contrast. The scalloped halo design features alternating lobes of pink and white diamonds, creating a flower-like pattern that frames the center stone with dimensional sparkle. Two horizontally-set pear-cut pink diamonds flank the center stone on each side, adding architectural interest and color continuity. The heavily pavé-set split shank features 96 white diamonds that taper elegantly toward the finger, with rose gold prongs securing pink diamonds and white gold prongs holding white diamonds throughout for optimal color presentation.About The Center StoneThis GIA-certified 1.07 carat fancy light purplish pink diamond represents exceptional rarity in the colored diamond world, with natural pink diamonds accounting for less than 0.01% of all diamonds mined globally. The radiant cut maximizes color intensity through its brilliant facet pattern while the VS2 clarity grade ensures eye-clean transparency with no visible inclusions to distract from the stone's natural beauty. Even color distribution throughout the stone creates consistent saturation from every viewing angle, a critical quality factor in fancy colored diamonds. The very good polish enhances light return and surface luster, while the lack of fluorescence confirms the color is entirely natural without any enhancement.

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Vintage Pre-owned Piaget Tanagra Lapis Lazuli and Diamond Dial quartz watch in 18K yellow gold featuring a 25mm round case with diamond-set bezel, with Roman numerals, and integral bracelet with over 100 diamonds totaling approximately 2.25 carats. Weighs 89.20 grams, 6.5 inches in length, with a double deployant clasp. Complete with original box and unsigned papers. 25mm case width (excluding crown), 12mm band width, 6.5 inch length, 6mm case thickness. Product Specifications: Item Type: Dress Watch Brand: Piaget Tanagra Reference Number: 16035 (M 404D) Metal: 18K Yellow Gold Case Size: 25mm round Total Weight: 89.20 grams Bracelet Length: 6.5 inches Movement: Quartz Caliber 620P Movement Serial: 931352 Jewels: 6 Crystal: Synthetic Sapphire Case Back: Four-screw secured Clasp: Double Deployant Origin: Swiss Made Period: Vintage (1990) Style: Vintage Diamond Details: Total Approximate Carat Weight: 2.25 carats Total Diamond Count: 100+ pieces Full-Cut Diamonds (Bracelet): ~1.90 carats Single-Cut Diamonds (Dial): ~0.35 carat Average Color: G-H-I Average Clarity: VS Bezel Setting: Pave Diamond Bracelet Setting: Channel and Pave Setting: Integral Design Dial Details: Material: Carved Lapis Lazuli Quality: Fine Center: Single-Cut Diamond Pave Hour Markers: Gold Roman Numerals Hands: Gold-Tone Faceted Dauphine Logo: Piaget Script Design & Construction The Piaget Tanagra represents one of the most recognizable luxury watch designs of the 1980s-1990s, featuring the brand's signature integrated bracelet-case construction that eliminates visible lugs for seamless visual flow. The 25mm 18K yellow gold case showcases sculpted architectural lines with a diamond-set bezel containing precisely matched brilliant-cut stones. Four screws secure the caseback, bearing Swiss hallmarks and Piaget signatures confirming authenticity. The synthetic sapphire crystal protects the extraordinary lapis lazuli dial, while the fluted crown displays classic Piaget detailing. The integral bracelet features Piaget's distinctive articulated link design with polished center sections alternating with diamond-set segments, creating flexible comfort and visual richness. Weighing 89.20 grams, this substantial timepiece delivers impressive wrist presence.   The double deployant clasp with Piaget signature ensures secure wear while maintaining the bracelet's uninterrupted aesthetic.

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GRS certified 2.69 carat vivid green oval natural emerald set in platinum 950 and yellow gold cluster halo cocktail ring with ten round brilliant diamond surround. The two-metal construction features yellow gold prong tips holding the emerald center with a platinum shank and diamond cluster head. Natural emerald weighing 2.69 carats Oval modified brilliant cut Emerald measurements: 9.00 x 7.97 x 6.34mm Vivid green color Minor oil clarity enhancement (CE(O) Minor) Yellow gold four-prong tips Round brilliant diamonds weighing approximately 1.50 carats total 10 round brilliant diamonds, single-row cluster halo Diamond color: G-H Diamond clarity: SI Individually prong-set diamonds Platinum 950 and yellow gold two-tone construction Yellow gold prong tips at center stone Platinum shank Ring face: 16.5mm Ring size 6 (adjustable) Accompanied by GRS report no. GRS2017-037796

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GIA certified Cartier signed platinum ring set with a 2.20 carat octagonal step cut no heat royal blue natural sapphire flanked by stepped baguette and asscher cut diamond shoulders. Classic three-stone Art Deco-inspired design with a slim platinum shank and four-prong center setting. Cartier signed platinum ring Natural blue sapphire weighing approximately 2.20 carats Octagonal step cut Sapphire measurements: 7.89 x 6.40 x 4.30mm Royal blue color, transparent No indications of heating (unheated) Four-prong platinum basket setting Baguette cut diamonds weighing approximately 0.60 carats total, 2 stones Asscher cut diamonds weighing approximately 0.20 carats total, 2 stones Total diamond weight approximately 0.80 carats Stepped shoulder configuration, platinum channel mounts Platinum construction throughout Total weight: 4.04 grams Band width: 1.5mm Ring size 6.75 (adjustable) Accompanied by GIA report no. 2235851062

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GIA certified Type A natural jadeite and omphacite jade oval double cabochon set in an 18K white gold double-row starburst cluster halo cocktail ring with approximately 3.00 carats of old cut round brilliant diamonds. Untreated jade with no dye or impregnation in a prong center setting surrounded by two concentric radiating rows of prong-set old cut diamonds. Natural jadeite and omphacite jade (Fei Cui), Type A — no dye, no impregnation Oval double cabochon cut Jade measurements: 17.52 x 13.26 x 2.42mm Approximate jade weight: 7 carats Green color, translucent Old cut round brilliant diamonds weighing approximately 3.00 carats total Double-row starburst cluster halo, prong set Diamond color: F-G Diamond clarity: VS 18K white gold construction High-polish white gold shank Total weight: 11.86 grams Ring size 7 (adjustable) Accompanied by GIA report no. 6237857996 stating the jade is natural jadeite and omphacite, Type A, no indications of dye or impregnation

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GIA certified 3.50 carat heart cut natural blue sapphire from Sri Lanka set in an 18K white gold drop pendant with a diamond channel-set elongated rectangular bail. Open-back heart bezel construction with reversible dual bail entry, included with a 14K white gold 1.5mm cable chain. Natural blue sapphire weighing approximately 3.50 carats Heart cut Sapphire measurements: 8.52 x 9.15 x 6.29mm Blue color, transparent Sri Lanka origin Heated treatment Round brilliant diamonds weighing approximately 0.35 carats total Approximately 14–16 round brilliant diamonds channel set along elongated rectangular bail 18K white gold pendant construction Open-back heart bezel setting Reversible pendant with dual bail entry Total pendant weight: 4.27 grams Pendant dimensions: 29 x 9.5mm 14K white gold 1.5mm cable chain included Accompanied by GIA report no. 5232858003

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GIA certified 0.30 carat natural fancy deep pink radiant cut diamond set in an 18K white and rose gold double rectangular halo cocktail ring with tapered baguette and round brilliant white diamond surround. Rose gold four-prong basket holds the pink diamond center within two concentric rectangular rows of prong-set white diamonds with tapered baguettes set vertically above and below. Natural fancy deep pink diamond weighing 0.30 carats Round-cornered rectangular modified brilliant (radiant) cut Diamond measurements: 4.23 x 3.11 x 2.42mm Fancy deep pink color, natural color origin Even color distribution Rose gold four-prong basket setting Tapered baguette diamonds weighing 0.21 carats total, 2 stones Channel set above and below center stone, white gold Round brilliant white diamonds weighing 0.90 carats total, 46 stones Double rectangular halo, prong set, white gold 18K white and rose gold two-tone construction Rose gold center basket, white gold halo and shank Total weight: 5.75 grams Ring face: 19.2 x 11.2mm Ring size 7 (adjustable) Accompanied by GIA report no. 14568562 stating the diamond is natural, fancy deep pink, natural color origin, even color distribution

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6.94 carat emerald cut natural Thai ruby set in an 18K yellow gold and black gold cocktail ring with 1.65 carats of baguette diamonds in four corner clusters. Yellow gold shank transitions to a bold rectangular black gold bezel frame with filigree scrollwork gallery and channel-set baguette diamond corner clusters. Natural ruby weighing 6.94 carats Emerald cut Purplish red color Thai origin Heated treatment Baguette diamonds weighing 1.65 carats total, 16 stones Four corner clusters of 4 baguette diamonds each Channel and bar set baguette diamonds 18K yellow gold shank and center bezel Black gold rectangular outer frame Hand-worked filigree scrollwork gallery in black gold 18K yellow gold and black gold two-tone construction Total weight: 12.66 grams Ring face: 23 x 17.5mm Ring size 7 (adjustable)

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GRS certified 17.73 carat emerald cut natural Colombian emerald with minor oil set in an 18K white and yellow gold halo cocktail ring with 1.27 carats of round brilliant diamonds. Yellow gold prong basket center above an ornate hand-crafted filigree scrollwork gallery with pave diamond halo and bezel-set diamond shoulder accents. Natural Colombian emerald weighing 17.73 carats Emerald cut Vivid deep green color Colombian origin Minor oil treatment Round brilliant diamonds weighing 1.27 carats total, 80 stones Pave-set full diamond halo, white gold Bezel-set diamond shoulder accents 18K white gold construction with yellow gold prong basket Yellow gold prong basket center setting Hand-crafted filigree scrollwork gallery Total weight: 13.21 grams Ring size 7 (adjustable) Accompanied by GRS certificate stating the emerald is natural, Colombian origin, minor oil treatment

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Vintage Cartier Ronde Santos 18K yellow gold quartz chronograph watch, reference 1500 0, serial C2416, circa 1990. Blue dial with white chronograph subdials, Roman numeral indices, screw-motif bezel, and integrated yellow gold bracelet. Brand: Cartier Model: Ronde Santos Chronograph Reference: 1500 0 Serial: C2416 Circa 1990 18K yellow gold case and bracelet 30mm case width Quartz chronograph movement Blue dial with white chronograph subdials Roman numeral indices Gold-tone hands Screw-motif yellow gold bezel Cabochon sapphire-set push/pull crown Three subdials — hours, minutes, seconds Date display Integrated 18K yellow gold bracelet, brushed and polished screw-link design Water resistant 100ft / 30m Total weight: 113 grams

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GIA certified 0.82 carat fancy light pink radiant cut VS1 natural diamond set in an 18K white and rose gold elongated navette cocktail ring with two half-moon white diamond side stones and a tiered double pave and prong-set outer border of round brilliant diamonds. Rose gold prong basket holds the pink diamond center within a white gold navette frame. Natural fancy light pink diamond weighing 0.82 carats Cut-cornered rectangular modified brilliant (radiant) cut Diamond measurements: 7.06 x 4.74 x 2.99mm Fancy light pink color, natural color origin Clarity: VS1 Polish: Very Good Symmetry: Good Fluorescence: None Rose gold four-prong basket setting Half-moon diamonds weighing 0.36 carats total, 2 stones Diamond color: G, clarity: VS1 White gold prong set above and below center stone Round brilliant diamonds weighing 1.79 carats total, 76 stones Double pave halo and large prong-set outer border, white gold 18K white and rose gold two-tone construction Rose gold center basket, white gold navette frame and shank Total weight: 7.55 grams Ring face: 1 inch x 0.65 inches Ring size 6.5 (adjustable) Accompanied by GIA report no. 2185679715 stating the diamond is natural, fancy light pink, natural color origin, VS1 clarity

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GIA certified 1.38 carat emerald cut natural Colombian emerald set in a platinum 900 and yellow gold ballerina halo cocktail ring with 1.63 carats of round brilliant and baguette diamonds. Yellow gold prong basket center surrounded by a round brilliant diamond inner halo and a radiating baguette diamond outer ballerina halo with filigree scrollwork gallery. Natural Colombian emerald weighing 1.38 carats Emerald cut Vivid green color Colombian origin Yellow gold four-prong basket setting Round brilliant diamonds, 22 stones, pave inner halo, white gold Baguette diamonds, 48 stones, channel and bar set radiating outer ballerina halo Total diamond weight: 1.63 carats Platinum 900 construction with yellow gold center basket Hand-crafted filigree scrollwork gallery in platinum Total weight: 14.16 grams Ring size 7 (adjustable) Accompanied by GIA certificate stating the emerald is natural, Colombian origin, vivid green

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GRS certified 2.44 carat oval vivid pink natural Burma sapphire set in a platinum 900 ballerina cocktail ring with 0.86 carats of round brilliant and tapered baguette diamonds. Four-prong platinum center setting surrounded by a round brilliant diamond inner halo and a radiating tapered baguette diamond outer ballerina surround with split platinum shank. Natural pink sapphire weighing 2.44 carats Oval cut Vivid pink color Burma (Myanmar) origin Heated treatment — H(a) Four-prong platinum setting Round brilliant diamonds, 26 stones, prong-set inner halo Tapered baguette diamonds, 22 stones, channel and bar set radiating outer ballerina halo Total diamond weight: 0.86 carats Platinum 900 construction throughout Split platinum shank Total weight: 10.52 grams Ring size 6 (adjustable) Accompanied by GRS certificate stating the sapphire is natural, Burma origin, vivid pink, heated

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GRS certified 5.41 carat cushion cut vivid green natural Colombian emerald with minor oil set in an 18K white gold three-stone ring flanked by two old European cut diamonds totaling 1.50 carats. GRS laboratory comments note the emerald's color is reminiscent of the legendary hues from the Muzo mines, formally described as "Muzo Green" and known in the trade as "Old Mine" emeralds. Natural Colombian emerald weighing 5.41 carats Cushion cut Vivid green color (GRS highest saturation designation) Colombian origin, Muzo mine Minor oil treatment Four-prong basket setting Old European cut diamonds weighing 1.50 carats total, 2 stones Diamond color: F-G Diamond clarity: VVS2-VS1 Four-prong settings for diamonds 18K white gold construction throughout High-polish tapered white gold shank Total weight: 6.63 grams Ring size 6 (adjustable) Accompanied by GRS certificate with appendix letter stating the emerald is natural, Colombian origin, Muzo mine, vivid green, minor oil treatment

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Omega Constellation "My Choice" ladies quartz watch in 18K yellow gold, reference 1161.71.00, Calibre 1456, circa 2000. White mother of pearl dial with raised gold arrowhead indices, engraved Roman numeral bezel, and integrated polished flat-link yellow gold bracelet with deployant clasp. Brand: Omega Collection: Constellation "My Choice" Reference: 1161.71.00 Calibre: 1456 Year 2000, Swiss Made 18K yellow gold case, bezel, and integrated bracelet throughout 22mm case width Swiss quartz movement, Calibre 1456 White mother of pearl dial Raised gold arrowhead hour markers Fixed engraved Roman numeral bezel, 18K yellow gold Knurled yellow gold crown at 3 o'clock Snap-on caseback with engraved Omega observatory medallion Polished flat-link integrated bracelet with deployant clasp Bracelet length: 6.25 inches Total weight: 64.5 grams Original international warranty card dated May 28, 2000, Kimuraya Shinbashi Honten, Tokyo (code 4090221) Original hang tag, operating instructions booklet, and red suede Omega pouch included

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GIA certified 0.83 carat oval natural Burma ruby set in an 18K white and yellow gold single halo pendant necklace with 10 round brilliant diamonds totaling 0.64 carats. Yellow gold four-prong basket holds the ruby center within a white gold diamond halo, suspended on a fine 18K white gold cable chain. Natural ruby weighing 0.83 carats Oval cut Vivid red color Burma (Myanmar) origin Heated treatment Yellow gold four-prong basket setting Round brilliant diamonds weighing 0.64 carats total, 10 stones Near colorless color, VS clarity Single halo, white gold prong mounts 18K white and yellow gold two-tone construction Yellow gold prong basket, white gold halo Fine 18K white gold cable chain Total weight: 3.31 grams Accompanied by GIA certificate stating the ruby is natural, Burma origin, heated

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GIA certified three-piece matching suite of oval natural Burma ruby and round brilliant diamond halo pendant necklace and stud earrings in 18K white and yellow gold two-tone construction. All three rubies are GIA certified Burma origin with heat treatment, set in matching yellow gold four-prong baskets within white gold round diamond halos. Necklace: Natural ruby weighing 0.83 carats Oval cut Red color Burma (Myanmar) origin Heated treatment Yellow gold four-prong basket setting Round brilliant diamonds weighing 0.64 carats total, 10 stones Single round halo, white gold Pendant dimensions: 11.7 x 10mm Chain: 18K white gold cable link, 16 inches adjustable Necklace weight: 3.31 grams Earrings: Natural ruby weighing 1.17 carats, oval cut, Burma origin, heated, GIA certified Natural ruby weighing 1.13 carats, oval cut, Burma origin, heated, GIA certified Yellow gold four-prong basket settings Round brilliant diamonds weighing 1.24 carats total, 20 stones Single round halos, white gold Push-back post backs Earring weight: 3.77 grams total Suite: Total ruby weight: approximately 3.13 carats combined Total diamond weight: 1.88 carats combined 18K white and yellow gold two-tone construction throughout Total weight: 7.08 grams Includes original jewelry box All three rubies accompanied by GIA certificates stating natural, Burma origin, heated

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